Article
Article: Hou, N., Li, M., He, L. et al. Predicting 30-days mortality for MIMIC-III patients with sepsis-3: a machine learning approach using XGboost. J Transl Med 18, 462 (2020). https://doi.org/10.1186/s12967-020-02620-5
Article’s data subset of MIMIC-III: https://translational-medicine.biomedcentral.com/articles/10.1186/s12967-020-02620-5
Load data
# Downloaded from: https://translational-medicine.biomedcentral.com/articles/10.1186/s12967-020-02620-5#Sec14
# This data has all of the patients included in the study, after they filtered out certain patients due to the exclusion criteria in the paper
# n = 4559
data <- read_csv("data/12967_2020_2620_MOESM1_ESM.csv")
## New names:
## Rows: 4559 Columns: 106
## ── Column specification
## ──────────────────────────────────────────────────────── Delimiter: "," chr
## (10): intime, outtime, dbsource, suspected_infection_time_poe, specimen_... dbl
## (96): icustay_id...1, hadm_id...2, suspected_infection_time_poe_days, po...
## ℹ Use `spec()` to retrieve the full column specification for this data. ℹ
## Specify the column types or set `show_col_types = FALSE` to quiet this message.
## • `icustay_id` -> `icustay_id...1`
## • `hadm_id` -> `hadm_id...2`
## • `hadm_id` -> `hadm_id...102`
## • `icustay_id` -> `icustay_id...103`